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| author | Daniel De Graaf <dgdegra@tycho.nsa.gov> | 2013-03-21 16:11:22 -0400 |
|---|---|---|
| committer | Ian Campbell <ian.campbell@citrix.com> | 2013-04-12 14:28:17 +0100 |
| commit | 9f0cf56683a0efcaa3cda67c534144d335f7ad2c (patch) | |
| tree | 85bc2bbcd3927f3410ed68f2adcdff5cb6b65e0f /extras/mini-os/include | |
| parent | b05cb51b0605fb7c614e8a78ef03b79eeb06c85a (diff) | |
| download | xen-9f0cf56683a0efcaa3cda67c534144d335f7ad2c.tar.gz xen-9f0cf56683a0efcaa3cda67c534144d335f7ad2c.tar.bz2 xen-9f0cf56683a0efcaa3cda67c534144d335f7ad2c.zip | |
mini-os/tpmback: add tpmback_get_peercontext
This allows the XSM label of the TPM's client domain to be retrieved.
Signed-off-by: Daniel De Graaf <dgdegra@tycho.nsa.gov>
Acked-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Diffstat (limited to 'extras/mini-os/include')
| -rw-r--r-- | extras/mini-os/include/events.h | 1 | ||||
| -rw-r--r-- | extras/mini-os/include/tpmback.h | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/extras/mini-os/include/events.h b/extras/mini-os/include/events.h index 912e4cff09..0e9d3a7479 100644 --- a/extras/mini-os/include/events.h +++ b/extras/mini-os/include/events.h @@ -37,6 +37,7 @@ int evtchn_alloc_unbound(domid_t pal, evtchn_handler_t handler, int evtchn_bind_interdomain(domid_t pal, evtchn_port_t remote_port, evtchn_handler_t handler, void *data, evtchn_port_t *local_port); +int evtchn_get_peercontext(evtchn_port_t local_port, char *ctx, int size); void unbind_all_ports(void); static inline int notify_remote_via_evtchn(evtchn_port_t port) diff --git a/extras/mini-os/include/tpmback.h b/extras/mini-os/include/tpmback.h index a6cbbf1791..4408986f25 100644 --- a/extras/mini-os/include/tpmback.h +++ b/extras/mini-os/include/tpmback.h @@ -99,4 +99,6 @@ void* tpmback_get_opaque(domid_t domid, unsigned int handle); /* Returns zero if successful, nonzero on failure (no such frontend) */ int tpmback_set_opaque(domid_t domid, unsigned int handle, void* opaque); +/* Get the XSM context of the given domain (using the tpmback event channel) */ +int tpmback_get_peercontext(domid_t domid, unsigned int handle, void* buffer, int buflen); #endif |